Struct tree_decorator::DecoratorBuilder

pub struct DecoratorBuilder { /* fields omitted */ }

Builds a Decorator and prepares it.

A builder can be created by providing a custom Decorator through ref or moving value.

By default, StandardDecorator will be used.

Implementations

impl DecoratorBuilder

pub fn with_ref<D: 'static + Decorator>(decorator: &'static D) -> Self

Starts builder with a Decorator static reference.

pub fn with<D: 'static + Decorator>(decorator: D) -> Self

Starts builder with a Decorator.

pub fn default_handler<H: 'static + FnMut(String)>(self, handler: H) -> Self

Defines a default handler to tree items.

Each call to tree_item! will also call provided handler.

It isn’t required, but can be used to simplify calls.

pub fn build(self) -> Self

Completes decorator build and effectively starts using it.

Trait Implementations

impl Default for DecoratorBuilder

fn default() -> Self

Returns the “default value” for a type.